CVE-2025-31126

MEDIUM EPSS 7.3%

Published Apr 3, 20251y ago · Modified Jun 17, 20262w ago

5.3 CVSS 3.1

Medium

Published Apr 3, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Element X iOS is a Matrix iOS Client provided by Element. In Element X iOS version between 1.6.13 and 25.03.7, the entity in control of the element.json well-known file is able, under certain conditions, to get access to the media encryption keys used for an Element Call call. This vulnerability is fixed in 25.03.8.

CVSS Details

Base Score

5.3

Exploitability

3.9

Impact

1.4

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

7.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

References 2

github.com https://github.com/element-hq/element-meta/issues/2441
github.com https://github.com/element-hq/element-x-ios/security/advisories/GHSA-69qf-p24v-rf8j

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.